"Black soul stone growth is currently: 310300, with 200 soul essence."


    "You can upgrade your exclusive equipment: black soul stone to level 4."


    "Upgrade?"


    Bai Xiaowen chose yes without hesitation. The spirit world rules sent a message again:


    "Black soul stone has risen to level 4, now growing at 101000, with 200 soul essence."


    "Black soul stone additional skill [return of the dead] new special effect: fixed-point airdrop."


    "The fourth layer enhancement Manual of black soul stone has been opened."


    Bai Xiaowen first looked at the skills of fixed-point airdrop.


    [fixed point airdrop: when using the return of the dead skill, you don''t have to summon all creatures at once, but accurately summon any one or more of them, and arbitrarily arrange the target location where they appear. Note: the linear distance between the location where the summoned creature appears and you shall not exceed your spirit * 10 (meters).]


    Bai Xiaowen read the special effect description of "fixed-point airdrop" once and said with a smile: "when the black soul stone was upgraded to level 4, it also had additional special effects like skill level and equipment enhancement level. This special effect of fixed-point airdrop is very easy to use."


    "Is it easy to use? There is no enhancement in attributes and quantity." Li Shuyi was puzzled. "At most, it is a little more convenient. When only one creature is needed to summon, you don''t have to summon all of them at once."


    Bai Xiaowen shook his head and said: "The essence of this special effect lies in the word ''fixed point''. My understanding is that I can use summoning creatures to resist some key skills... For example, when I suddenly encounter an attack and can''t avoid it, I can summon a skeleton sword and shield hand to block the route of the enemy''s attack skills. It''s very cost-effective to exchange a skeleton sword and shield hand for a key skill of the enemy 。”


    Li Shuyi understood and nodded.


    Then, Bai Xiaowen opened the fourth layer of the enhancement map to see the enhancement options.


    [enhancement option 1: new corpse summoning creature "suture monster". Suture monster has elite template, which requires 150 soul essence.


    Enhanced option 2: new bone family summons "skeleton warrior". Skeleton warriors have elite templates, which cost 150 soul essence.


    [reinforcement option 3: add the ghost creature called the "ghost ghost". The ghost has an elite template, which requires 200 soul essence.


    [enhancement option 4: make your skeleton mage full attribute +4. It takes 150 soul essence.


    [enhancement option 5: make your zombie life +100 point. It takes 100 soul essence.


    A total of five enhancement options, but the essence of the soul did not significantly improve, still within the scope of Bai Xiaowen''s tolerance.


    The first three options are to add new creatures, and the last two options are to strengthen existing creatures.


    Bai Xiaowen first eliminated the seemingly cheap enhancement option 5 (Dr. Zombie:...), and enhancement option 4 is very good. Skeleton mage''s all attributes + 4. With the improvement of Bai Xiaowen''s psychic mentor''s professional skills and his inherent spiritual power, the effect will be more superior.


    Moreover, in Bai Xiaowen''s black soul stone, there are several souls of the yellow scarf army calling the thunder magician. In addition, the red leaf leader March, who has just inhaled, is also a mage proficient in the thunder department.


    Skeleton mages haven''t devoured the souls of these powerful mages. It is estimated that their strength is too weak. After all attributes + 4, they can almost devour the souls of leaders, and there will be additional improvement at that time. For examples in this regard, you can refer to the process of skeleton soldiers turning into skeleton sword and shield hands. Bai Xiaowen''s super brain is still good at drawing inferences from one example.


    In addition, Bai Xiaowen is also very curious about strengthening the option 3 and adding "ghost ghost". This option is the most expensive of the 5, and requires 200 points of soul essence. That is to say, the spirit rules determine that the strength of Li Gui is beyond the ordinary elites.


    According to Bai Xiaowen''s judgment, there are two possibilities for fierce Ghosts: one is a highly agile assassin, similar to the elite ghost; the other is a highly spiritual ghost mage, who is good at mind control spells. Moreover, the latter is more likely. After all, the agile assassin already has ghosts.


    There is no doubt about the importance of controlling spells. Bai Xiaowen has never had a heroic tank class in his team, but he can kill leaders repeatedly because he has enough control skills and high priority!


    However, the above is only Bai Xiaowen''s speculation. He is not sure about the location and type of "Li Gui", and the essence of the 200 soul is really expensive. He doesn''t want to gamble.


    The importance of adding "suture monster" and "skeleton warrior" in Bai Xiaowen''s heart, "suture monster" must be a higher level.


    These two names are the melee type. The suture monster is estimated to be a meat shield with strong physique, and the skeleton warrior may be the melee output with strong strength.


    If you choose one of these two creatures, you have to occupy a melee position. When besieging the boss, there will be summoning creatures or Li Shuyi watching the play nearby and can''t squeeze in. Fortunately, Bai Xiaowen''s [return of the dead] The skills have been changed. You can reserve one or two skeleton sword and shield hands to help yourself or teammates resist the key skills of the enemy. This frees up the position of melee siege.


    The suture monster is a meat shield. This is a bonus. Unfortunately, this kind of slow-moving elite meat shield is not only inferior to the tank awakeners of the hero class, but also inferior to elite tanks such as Han Xu - but some are already very good.


    Therefore, Bai Xiaowen''s priority is to choose the reinforcement option 1, "suture monster", and then save some soul essence before lighting up the enhancement option 4 "skeleton master +4". As for the remaining three items, just click again later depending on the situation.


    Black soul stone has been upgraded from level 4 to level 5. The required growth has reached 1000! If you kill the leader monsters of intermediate level (Level 4 ~ 6) to absorb the soul, you need to kill about 20 to complete it.


    Don''t think 20 leaders are simple. If it''s not for the chaotic and violent situation like the king of fighting, the leader can''t kill casually. Even if he has the strength to kill the leader, it''s still unbearable to cause more trouble. The most common thing is to fight the small one out of the old one. If a lord jumps out to protect the short and seek revenge, I''m afraid he will have to be driven out of the spirit world in advance.


    For example, in Kane''s world, Bai Xiaowen worked hard to do a heroic Branch Mission and killed only three leaders. Job and Ferdinand who appeared later were also leaders. Bai Xiaowen dared to move and try? To ensure that his reputation in the Terran coalition fell more than an avalanche, Prince Nicholas had to turn his face on the spot.